fire rated metal pipes with Firetect Graphite

copper + steel with graphite sealant

Fire rated Firetect solution:

  • metal pipes up to Ø 219mm:
    – copper Ø 6mm up to Ø 35mm
    – steel Ø 6mm up to Ø 219mm
  • non-insulated + insulated pipes:
    – pipe insulation Armaflex 13mm + 25mm; click for principle detail
    – pipe insulation Rockwool 25mm + 50mm; click for principle detail
    – also tested in PA board; click for principle detail
  • small joint detail, in general:
    – 10 x 25mm in walls, also in flexible walls !
    – 10/15 x 25mm in floors
    – no rock wool backing required !
  • constructive element:
    – flexible walls ≥ 100mm
    – rigid walls ≥ 100mm
    – rigid floors ≥ 150mm

  • fire resistance: EI 20 up to EI 180, depending on configuration + application

Also view:
– other Firetect solutions within application fire rated metal pipes
– Field of Application within Firetect system: fire rated metal pipes (PDF)
General instructions for Graphite sealant

  • application always acc. DoP No. CPR-14/0273-graphite
  • standard application on 2 sides (walls + floors)
  • apply sealant IN penetration opening
  • joint detail depending on configuration + application; in general:
    – width for walls: min. 10mm, max. 65mm
    – width for floors: min. 10mm, max. 30mm
    – depth: min. 25mm (walls + floors); avoid trapping air